2025年1月23日 · Derivatives can be a very convenient way to achieve financial goals. For example, a company that wants to hedge against its exposure to commodities can do so by buying or selling energy ...

Derivatives of Other Functions. We can use the same method to work out derivatives of other functions (like sine, cosine, logarithms, etc). But in practice the usual way to find derivatives is to use: Derivative Rules . Example: what is the derivative of sin(x) ?